167304423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 266682240

約数和(自身を除く): 99377817

約数列:

[1, 3, 11, 13, 33, 39, 131, 143, 169, 229, 393, 429, 507, 687, 1441, 1703, 1859, 2519, 2977, 4323, 5109, 5577, 7557, 8931, 18733, 22139, 29999, 32747, 38701, 56199, 66417, 89997, 98241, 116103, 243529, 329989, 389987, 425711, 730587, 989967, 1169961, 1277133, 4289857, 5069831, 12869571, 15209493, 55768141, 167304423]

約数ペア:

[(1, 167304423), (3, 55768141), (11, 15209493), (13, 12869571), (33, 5069831), (39, 4289857), (131, 1277133), (143, 1169961), (169, 989967), (229, 730587), (393, 425711), (429, 389987), (507, 329989), (687, 243529), (1441, 116103), (1703, 98241), (1859, 89997), (2519, 66417), (2977, 56199), (4323, 38701), (5109, 32747), (5577, 29999), (7557, 22139), (8931, 18733)]